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Round|Lab Grown|IGI

2.01ct H SI2 Round Lab Grown Diamond

EX • H/SI2 • IGI LG436045191

Shape and cutting style on the report: Round brilliant

Certificate IGI LG436045191

Diamond specifications and retailer prices

From £821 GBP
$1,100 USD
As of October 30, 2026
Save £5,324 GBP (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £6,145 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.01ct lab-grown round diamond

This 2.01ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045191 or 436045191. Listed at 10 retailers as of October 29, 2026, with prices from £821 to £6,145, a £5,324 spread on the same certified stone. MOH London lists it at £6,145. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.01
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045191
Dimensions8.11 × 8.16 × 4.88 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.11 mm8.16 mm2.01 ctH / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436045191
Side View
Table 58.5%Crown 32.4°GirdlePavilion 40.2°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £6,145 GBP|Low: £821 GBP|High: £6,194 GBP|Avg: £3,044 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2£821 GBP
Retailer 5£1,968 GBP
Retailer 8£2,141 GBP
Retailer 10£2,205 GBP
Retailer 6£2,283 GBP
Retailer 11£2,767 GBP
Retailer 9£3,138 GBP
Retailer 4£3,350 GBP
Retailer 7£3,556 GBP
Retailer 3£5,110 GBP
MOH London£6,145 GBP

15 data points across 11 retailers

10 retailers£821 GBP to £6,145 GBP

A
Cheapest Retailer
-
£821 GBP
$1,100 USD
B+
Retailer 2
-
£1,968 GBP
$2,637 USD
View
B+
Retailer 3
-
£2,141 GBP
$2,869 USD
View
B+
Retailer 4
-
£2,205 GBP
$2,954 USD
View
Final sale: no returns
B+
Retailer 5
-
£2,283 GBP
$3,059 USD
View
Retailer 6
-
£2,283 GBP
$3,059 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
£3,138 GBP
$4,204 USD
View
B
Retailer 8
-
£3,350 GBP
$4,488 USD
View
B
Retailer 9
-
£3,556 GBP
$4,764 USD
View
Most Expensive
B
MOH London
LG436045191 · Oct 29
£6,145 GBP
View
9 more retailers have this diamond
Prices start from £821 GBPSave up to £5,324 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.01ct Round
£821 GBP